Digi XBee User Manual

XBee/XBee-PRO® S2C ZigBee® RF Module
5
Operation
Serial interface 40
UART data flow 40
Serial data 40
SPI communications 41
SPI operation 41
Serial port selection 42
Serial buffers 42
Serial receive buffer 42
Serial transmit buffer 43
UART flow control 43
CTS flow control 43
RTS flow control 43
Break control 44
Serial interface protocols 44
Transparent operating mode 44
API operating mode 44
Compare Transparent and API operation 45
Modes of operation 47
Idle mode 48
Transmit mode 48
Receive mode 49
Command mode 49
Sleep mode 50
ZigBee networks
About the ZigBee specification 52
ZigBee stack layers 52
ZigBee networking concepts 53
Device types 53
PAN ID 55
Operating channels 56
Zigbee application layers: in depth 56
Application Support Sublayer (APS) 56
Application profiles 56
ZigBee coordinator operation 58
Form a network 58
Security policy 58
Channel selection 58
PAN ID selection 58
Persistent data 58
Coordinator startup 59
Permit joining 60
Reset the coordinator 60
Leave a network 61
Replace a coordinator (security disabled only) 61
Example: start a coordinator 62
Example: replace a coordinator (security disabled) 62
ZigBee router operation 62
Discover ZigBee networks 63
Join a network 63
Persistent data 63

Digi XBee Specifications

General

Brand	Digi
Model	XBee
Category	Control Unit
Language	English